1. RESEARCH POSTER PRESENTATION DESIGN © 2012 www.PosterPresentations.com (—THIS SIDEBAR DOES NOT PRINT—) DESIGN GUIDE This PowerPoint 2007 template produces an A0 presentation poster. You can use it to create your research poster and save valuable time placing titles, subtitles, text, and graphics. We provide a series of online tutorials that will guide you through the poster design process and answer your poster production questions. To view our template tutorials, go online to PosterPresentations.com and click on HELP DESK. When you are ready to print your poster, go online to PosterPresentations.com Need assistance? Call us at 1.510.649.3001 QUICK START Zoom in and out As you work on your poster zoom in and out to the level that is more comfortable to you. Go to VIEW > ZOOM. Title, Authors, and Affiliations Start designing your poster by adding the title, the names of the authors, and the affiliated institutions. You can type or paste text into the provided boxes. The template will automatically adjust the size of your text to fit the title box. You can manually override this feature and change the size of your text. TIP: The font size of your title should be bigger than your name(s) and institution name(s). Adding Logos / Seals Most often, logos are added on each side of the title. You can insert a logo by dragging and dropping it from your desktop, copy and paste or by going to INSERT > PICTURES. Logos taken from web sites are likely to be low quality when printed. Zoom it at 100% to see what the logo will look like on the final poster and make any necessary adjustments. TIP: See if your school’s logo is available on our free poster templates page. Photographs / Graphics You can add images by dragging and dropping from your desktop, copy and paste, or by going to INSERT > PICTURES. Resize images proportionally by holding down the SHIFT key and dragging one of the corner handles. For a professional- looking poster, do not distort your images by enlarging them disproportionally. Image Quality Check Zoom in and look at your images at 100% magnification. If they look good they will print well. ORIGINALDISTORTED Corner handles Good printing quality Bad printing quality QUICK START (cont.) How to change the template color theme You can easily change the color theme of your poster by going to the DESIGN menu, click on COLORS, and choose the color theme of your choice. You can also create your own color theme. You can also manually change the color of your background by going to VIEW > SLIDE MASTER. After you finish working on the master be sure to go to VIEW > NORMAL to continue working on your poster. How to add Text The template comes with a number of pre- formatted placeholders for headers and text blocks. You can add more blocks by copying and pasting the existing ones or by adding a text box from the HOME menu. Text size Adjust the size of your text based on how much content you have to present. The default template text offers a good starting point. Follow the conference requirements. How to add Tables To add a table from scratch go to the INSERT menu and click on TABLE. A drop-down box will help you select rows and columns. You can also copy and a paste a table from Word or another PowerPoint document. A pasted table may need to be re- formatted by RIGHT-CLICK > FORMAT SHAPE, TEXT BOX, Margins. Graphs / Charts You can simply copy and paste charts and graphs from Excel or Word. Some reformatting may be required depending on how the original document has been created. How to change the column configuration RIGHT-CLICK on the poster background and select LAYOUT to see the column options available for this template. The poster columns can also be customized on the Master. VIEW > MASTER. How to remove the info bars If you are working in PowerPoint for Windows and have finished your poster, save as PDF and the bars will not be included. You can also delete them by going to VIEW > MASTER. On the Mac adjust the Page-Setup to match the Page-Setup in PowerPoint before you create a PDF. You can also delete them from the Slide Master. Save your work Save your template as a PowerPoint document. For printing, save as PowerPoint of “Print-quality” PDF. Print your poster When you are ready to have your poster printed go online to PosterPresentations.com and click on the “Order Your Poster” button. Choose the poster type the best suits your needs and submit your order. If you submit a PowerPoint document you will be receiving a PDF proof for your approval prior to printing. If your order is placed and paid for before noon, Pacific, Monday through Friday, your order will ship out that same day. Next day, Second day, Third day, and Free Ground services are offered. Go to PosterPresentations.com for more information. Student discounts are available on our Facebook page. Go to PosterPresentations.com and click on the FB icon. © 2013 PosterPresentations.com 2117 Fourth Street, Unit C Berkeley CA 94710 posterpresenter@gmail.com Introduction Materials And Methods Reference  APHA (1998). Standard method for the examination of water and waste water, (19th Ed.). New York: American Public Health Association, Inc.  Chapman, D. (1992). Water Quality Assessment- A Guide to Use of Biota, Sediments and Water in Environmental Monitoring, 2nd Edn., Chapman on Behalf of UNESCO, WHO and UNEP, Chapman and Hall, London  Dwivedi, B. K. and Pandey, G. C. 2002. Physicochemical factors and algal diversity of two ponds Faizabad, India. Poll. Res. 21(3): 361- 369  Jacob et al 2008. Seasonal variation of hydrographic parameters and distribution of nutrients in the Veli – Akkulam Lake Complex. Indian Hydrobiology., 11(2) 281 –288.  Prescott GW 1978. How to know freshwater algae. 3rd Ed., Wes. C. Brown Company Publishers Dubugue, IOWA, 280. Thiruvananthapuram Zoo is one of the oldest in the country which is located at the heart of the city, extended over 7693.93 sq.m, is at 8.5117293°N 76.9550014°E and is often named as the ’The lungs of the city’.8.5117293°N 76.9550014°E  Water samples were collected monthly for the analysis of pH(pH meter),Temperature(º Celsius thermometer), Dissolved oxygen and BOD (Winkler’s titration method), Calcium, Magnesium, Phosphate, Total Alkalinity, Silicate, (APHA, 1998), Sodium and Potassium (Flame Photometer), TDS and Conductivity(TDS Conductivity meter).  Water samples from the pond was collected using phytoplankton net and fixed in 4% formaldehyde, with the help of relevant literatures they were identified (Prescott 1978). Dept of PG Studies and Research in Botany, Affiliated to University of Kerala, India Anila. P. Ajayan & Ajit Kumar K G A Preliminary study of the Physico Chemical Parameters of the Pond in Thiruvananthapuram Zoo, Kerala, India with Special Reference to Phytoplankton Diversity Phytoplankton Recorded Acknowledgement The Director of Museums and Zoo, Thiruvananthapuram and Dr. Al Baker Dept. of Biol. Sciences University of New Hampshire ChlorophytaAnkistrodesmus, Closterium, Cosmarium, Crucigenia, Dictyosphaerium, Tetrastrum, Kirchneeriella, Microsterias,Pandorina, Pediastrum, Scenedesmus, Staurastrum, Tetraedron, Tetralllantos, Planktosphaeria, Nanochloris, Chlorogonium, Onyconema, Schredaria, Aurococcus, Arthrodesmus, Chlorococcum, Oocystis CyanophytaAnabaena, Chroococcus, Merismopedia, Microcystis, Oscillatoria, BacillariophytaCyclotella, Fragillaria, Gomphonema, Navicula, Nitzschia, Pinnularia, Rhizosolenia, Achnanthes, Synedra, Caloneis EuglenophytaPhacus, Trachelomonas, Euglena,, Lepocinclis Results and Discussion  Algae are used for assessing the degree of pollution as or as indicators of water pollution of different water bodies (Dwivedi & Pandey, 2002). The Zoo is an oldest form of wildlife tourism. The welfare of the animals reflects the development of zoo and zoo tourism. A water body inside the zoo has its own importance, as the quality of water may affect the animals when it is provided to them. The present investigation is focused to assess the water quality of the Zoo pond with special reference to phytoplankton diversity in water for Pre Monsoon and Monsoon period.  The dissolved oxygen concentration of the pond reached maximum of 2.9 mg/l during Pre- monsoon and remained low in Monsoon (6.5mg/l).  Calcium remained low for Pre-monsoon and was at the acceptable range 5-100 mg/l for an aquaculture pond.  Sodium and potassium are essential nutritional element for aquatic biota and is usually present at less than 10 mg/l in natural waters (Chapman, 1992).  The monthly average value of potassium varies from 2-7.5 mg/l.  The increased BOD level in the water (23.9mg/l) indicates the degradation of organic matters by the microbes thereby reducing the oxygen content in the lake and the same was previously observed by Jacob et al., 2008 in the Veli Lake.